Bupivacaine Hydrochloride Dosage Calculator

Bupivacaine Hydrochloride Dosage for dogs, Cats, Horses, Cattle, Pigs By Weight
Trade Names: Marcaine, Exparel, and generic brands
Functional classification: Local anesthetic

Bupivacaine Hydrochloride Dosing for dogs, Cats, Horses, Cattle, Pigs By Weight

Important Safety Information

Limited to local infiltration for minor surgery in large animals.

For nerve blocks in small animals, usually 0.2 mL/kg of 0.5% solution is used.

Multivesicular liposomes provide extended duration of effect (usually 96 hours).

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 113-114

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs and Cats Epidural 1-1.5 mg/kg Single dose
Nerve Block 0.2 mL/kg (0.5% solution) Single dose
Multivesicular Liposomes 100-200 mg per site Single dose (duration 96 hours)

Large Animal Dosage

Species Route Dosage Frequency
Horses, Cattle, Pigs Local Infiltration 0.5-2 mg/kg For minor surgery